:root{
      --bg:#fbfbfe;
      --panel:#ffffff;
      --text:#1f2a37;
      --muted:#5a6677;
      --muted2:#7c8796;
      --line:rgba(28, 42, 58, .10);
      --shadow:0 18px 50px rgba(15, 23, 42, .10);
      --shadow2:0 10px 26px rgba(15, 23, 42, .10);
      --brand1:#6d4dff;
      --brand2:#00d4ff;
      --brand3:#00eaa9;
      --brand4:#ff4fd8;
      --grad:linear-gradient(90deg, rgba(109,77,255,.95), rgba(0,212,255,.95), rgba(0,234,169,.95));
      --grad2:linear-gradient(135deg, rgba(109,77,255,.18), rgba(0,212,255,.12), rgba(0,234,169,.10));
      --grad3:linear-gradient(135deg, rgba(255,79,216,.12), rgba(109,77,255,.10), rgba(0,212,255,.08));
      --radius:18px;
      --radius2:14px;
      --max:1120px;
      --focus:0 0 0 4px rgba(0,212,255,.18);
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, "Noto Sans", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1000px 500px at 10% -10%, rgba(109,77,255,.14), transparent 60%),
        radial-gradient(900px 480px at 95% 0%, rgba(0,212,255,.14), transparent 55%),
        radial-gradient(1000px 520px at 20% 30%, rgba(0,234,169,.10), transparent 55%),
        linear-gradient(180deg, #fbfbfe, #f6f7ff 40%, #fbfbfe);
      overflow-x:hidden;
    }

    a{color:inherit; text-decoration:none}
    a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
      outline:none;
      box-shadow:var(--focus);
      border-color:rgba(0,212,255,.55)!important;
    }

    .container{
      max-width:var(--max);
      margin:0 auto;
      padding:0 18px;
    }

    .skip{
      position:absolute;
      left:-9999px;
      top:8px;
      background:#fff;
      border:1px solid var(--line);
      padding:10px 12px;
      border-radius:12px;
      z-index:9999;
    }
    .skip:focus{left:18px}

    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(251,251,254,.72);
      border-bottom: 1px solid rgba(28,42,58,.08);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width: 220px;
    }
    .ai-page-logo{
      width:40px;
      height:40px;
      object-fit:contain;
    }
    .brand-name{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-name strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand-name span{
      font-size:12px;
      color:var(--muted);
    }

    .nav-right{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }

    .nav-links{
      display:flex;
      align-items:center;
      gap:18px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      font-size:13px;
      color:rgba(31,42,55,.82);
      padding:8px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition: transform .2s ease, background .2s ease, border-color .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background: rgba(0,212,255,.08);
      border-color: rgba(0,212,255,.18);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .btn{
      border:1px solid rgba(28,42,58,.14);
      background: rgba(255,255,255,.7);
      color: rgba(31,42,55,.92);
      padding:10px 14px;
      border-radius:14px;
      font-weight:650;
      font-size:13px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
      white-space:nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 10px 26px rgba(109,77,255,.14);
      border-color: rgba(109,77,255,.28);
      background: rgba(255,255,255,.92);
    }
    .btn:active{transform: translateY(0px)}
    .btn-primary{
      border:0;
      background: var(--grad);
      color:#06121a;
      box-shadow: 0 16px 36px rgba(0,212,255,.20);
    }
    .btn-primary:hover{
      box-shadow: 0 20px 48px rgba(109,77,255,.22);
      filter:saturate(1.05);
    }

    .nav-toggle{
      display:none;
      border:1px solid rgba(28,42,58,.14);
      background: rgba(255,255,255,.8);
      border-radius:14px;
      padding:10px 12px;
      cursor:pointer;
      transition: transform .15s ease, background .2s ease;
    }
    .nav-toggle:hover{transform: translateY(-1px); background: rgba(255,255,255,.95)}
    .burger{
      width:18px; height:14px; position:relative;
    }
    .burger span{
      position:absolute; left:0; right:0;
      height:2px; border-radius:999px;
      background: rgba(31,42,55,.85);
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .burger span:nth-child(1){top:1px}
    .burger span:nth-child(2){top:6px}
    .burger span:nth-child(3){top:11px}
    .nav-open .burger span:nth-child(1){top:6px; transform: rotate(45deg)}
    .nav-open .burger span:nth-child(2){opacity:0}
    .nav-open .burger span:nth-child(3){top:6px; transform: rotate(-45deg)}

    .mobile-panel{
      display:none;
      padding:0 0 14px;
    }
    .mobile-panel .panel{
      background: rgba(255,255,255,.85);
      border:1px solid rgba(28,42,58,.10);
      border-radius: 18px;
      padding:12px;
      box-shadow: 0 18px 50px rgba(15, 23, 42, .08);
    }
    .mobile-links{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .mobile-links a{
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(28,42,58,.08);
      background: rgba(255,255,255,.75);
      font-size:14px;
      color: rgba(31,42,55,.92);
    }
    .mobile-links a:hover{
      border-color: rgba(0,212,255,.22);
      background: rgba(0,212,255,.06);
    }
    .mobile-actions{
      display:flex;
      gap:10px;
      margin-top:12px;
      flex-wrap:wrap;
    }

    main{padding-bottom:30px}

    .hero{
      position:relative;
      padding: 46px 0 26px;
      overflow:hidden;
    }

    .hero::before{
      content:"";
      position:absolute; inset:-220px -120px auto -120px;
      height:520px;
      background:
        radial-gradient(closest-side, rgba(109,77,255,.28), transparent 70%),
        radial-gradient(closest-side, rgba(0,212,255,.22), transparent 70%),
        radial-gradient(closest-side, rgba(0,234,169,.18), transparent 70%);
      filter: blur(0px);
      pointer-events:none;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:stretch;
    }

    .hero-left{
      padding: 12px 0;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.70);
      border-radius: 999px;
      box-shadow: 0 14px 34px rgba(0,212,255,.10);
    }
    .pill i{
      width:12px; height:12px;
      border-radius:4px;
      background: var(--grad);
      display:inline-block;
      box-shadow: 0 10px 20px rgba(109,77,255,.20);
    }
    .pill span{
      color: rgba(31,42,55,.88);
      font-size:13px;
      font-weight:650;
      letter-spacing:.2px;
    }

    h1{
      margin:14px 0 10px;
      font-size: 36px;
      letter-spacing:-.6px;
      line-height:1.15;
    }
    .hero-sub{
      color: var(--muted);
      font-size:15px;
      line-height:1.8;
      margin:0;
      max-width: 58ch;
    }

    .hero-actions{
      display:flex;
      gap:12px;
      margin-top:18px;
      flex-wrap:wrap;
      align-items:center;
    }

    .hero-secondary{
      display:flex;
      align-items:center;
      gap:10px;
      color: var(--muted);
      font-size:13px;
      margin-top:12px;
    }
    .hero-secondary .dot{
      width:9px; height:9px;
      border-radius:999px;
      background: rgba(0,234,169,.95);
      box-shadow: 0 12px 22px rgba(0,234,169,.28);
    }

    .hero-right{
      position:relative;
    }

    .glass{
      background: rgba(255,255,255,.70);
      border: 1px solid rgba(28,42,58,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      padding:16px;
      height:100%;
      display:flex;
      flex-direction:column;
      gap:12px;
      overflow:hidden;
    }

    .glass::after{
      content:"";
      position:absolute;
      right:-120px; top:-140px;
      width:280px; height:280px;
      background: radial-gradient(closest-side, rgba(0,212,255,.22), transparent 70%);
      pointer-events:none;
      transform: rotate(20deg);
    }

    .data-row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      position:relative;
      z-index:1;
    }
    .metric{
      padding:12px 12px;
      border-radius: 16px;
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.55));
      border:1px solid rgba(28,42,58,.10);
      transition: transform .18s ease, border-color .18s ease;
      min-height: 86px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .metric:hover{transform: translateY(-2px); border-color: rgba(109,77,255,.28)}
    .metric strong{
      font-size: 18px;
      letter-spacing:-.2px;
    }
    .metric span{
      font-size: 12px;
      color: var(--muted);
      line-height:1.35;
    }

    .hero-scan{
      margin-top:4px;
      padding:12px;
      border-radius: 16px;
      border:1px solid rgba(28,42,58,.10);
      background: var(--grad2);
      position:relative;
      z-index:1;
    }
    .scan-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:10px;
    }
    .scan-head b{
      font-size:13px;
      letter-spacing:.2px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.65);
      color: rgba(31,42,55,.88);
      font-size:12px;
      font-weight:650;
      white-space:nowrap;
    }
    .badge em{
      font-style:normal;
      width:8px; height:8px;
      border-radius:999px;
      background: rgba(0,212,255,.95);
      box-shadow: 0 14px 26px rgba(0,212,255,.24);
      display:inline-block;
    }

    .chips{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .chip{
      font-size:12px;
      padding:9px 10px;
      border-radius: 999px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.72);
      color: rgba(31,42,55,.86);
      transition: transform .18s ease, border-color .18s ease;
      cursor:default;
      user-select:none;
    }
    .chip:hover{transform: translateY(-1px); border-color: rgba(0,234,169,.30)}

    section{
      padding: 26px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:14px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.2px;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      font-size:14px;
      line-height:1.7;
      max-width: 60ch;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:14px;
    }
    .card{
      background: rgba(255,255,255,.82);
      border:1px solid rgba(28,42,58,.10);
      border-radius: var(--radius);
      box-shadow: 0 12px 30px rgba(15, 23, 42, .06);
      padding:16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 50px rgba(15, 23, 42, .10);
      border-color: rgba(0,212,255,.22);
    }

    .card h3{
      margin:0 0 8px;
      font-size:16px;
      letter-spacing:-.1px;
    }
    .card p{
      margin:0;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }

    .icon{
      width:38px; height:38px;
      border-radius: 14px;
      display:flex;
      align-items:center;
      justify-content:center;
      background: rgba(0,212,255,.10);
      border:1px solid rgba(0,212,255,.20);
      margin-bottom:10px;
    }
    .icon svg{width:18px; height:18px}

    .step{
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .step .num{
      width:36px; height:36px;
      border-radius: 14px;
      background: rgba(109,77,255,.12);
      border:1px solid rgba(109,77,255,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:800;
      color: rgba(31,42,55,.92);
      flex:0 0 auto;
      position:relative;
    }
    .step .num::after{
      content:"";
      position:absolute;
      inset:-10px -10px auto auto;
      width:18px; height:18px;
      border-radius:6px;
      background: rgba(0,234,169,.18);
      filter: blur(0px);
      transform: rotate(18deg);
      opacity:.9;
      pointer-events:none;
    }

    .compare-wrap{
      background: linear-gradient(180deg, rgba(255,255,255,.8), rgba(255,255,255,.62));
      border:1px solid rgba(28,42,58,.10);
      border-radius: 22px;
      padding:16px;
      box-shadow: 0 16px 44px rgba(15,23,42,.06);
      overflow:hidden;
      position:relative;
    }
    .compare-wrap::before{
      content:"";
      position:absolute;
      left:-140px; top:-160px;
      width:320px; height:320px;
      background: radial-gradient(closest-side, rgba(109,77,255,.18), transparent 68%);
      pointer-events:none;
    }
    .compare-top{
      display:flex;
      gap:14px;
      justify-content:space-between;
      align-items:flex-start;
      flex-wrap:wrap;
      position:relative;
      z-index:1;
      margin-bottom:12px;
    }
    .rating-card{
      display:flex;
      gap:12px;
      align-items:center;
      padding:12px 14px;
      border-radius: 18px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.78);
    }
    .stars{
      display:flex; gap:4px; align-items:center;
    }
    .stars svg{width:18px; height:18px; color: rgba(255,190,40,.95)}
    .rating-card .score{
      display:flex; flex-direction:column; line-height:1.2;
    }
    .rating-card .score strong{
      font-size:20px; letter-spacing:-.3px;
    }
    .rating-card .score span{
      font-size:12.5px; color: var(--muted);
      margin-top:2px;
    }
    .compare-note{
      color: var(--muted);
      font-size:13.5px;
      line-height:1.7;
      max-width: 62ch;
      padding-top:4px;
    }

    .table-wrap{
      position:relative;
      z-index:1;
      border-radius: 16px;
      border:1px solid rgba(28,42,58,.10);
      overflow:auto;
      background: rgba(255,255,255,.7);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width: 760px;
      font-size:13.5px;
    }
    th, td{
      padding:12px 12px;
      border-bottom:1px solid rgba(28,42,58,.08);
      text-align:left;
      vertical-align:top;
    }
    th{
      background: rgba(0,212,255,.08);
      color: rgba(31,42,55,.92);
      font-weight:750;
      white-space:nowrap;
    }
    tr:last-child td{border-bottom:0}
    .tick{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color: rgba(31,42,55,.92);
      font-weight:650;
      white-space:nowrap;
    }
    .tick i{
      width:18px; height:18px;
      border-radius: 7px;
      background: rgba(0,234,169,.16);
      border:1px solid rgba(0,234,169,.26);
      display:inline-flex;
      align-items:center;
      justify-content:center;
    }
    .tick i svg{width:12px; height:12px}

    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    .t-item{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.76);
      transition: transform .2s ease, border-color .2s ease;
    }
    .t-item:hover{transform: translateY(-2px); border-color: rgba(0,212,255,.22)}
    .t-dot{
      width:34px; height:34px;
      border-radius:14px;
      background: rgba(0,212,255,.10);
      border:1px solid rgba(0,212,255,.20);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      position:relative;
      overflow:hidden;
    }
    .t-dot::after{
      content:"";
      position:absolute;
      inset:auto -14px -14px auto;
      width:34px; height:34px;
      background: radial-gradient(closest-side, rgba(109,77,255,.22), transparent 70%);
      transform: rotate(15deg);
    }
    .t-dot span{
      position:relative;
      z-index:1;
      font-weight:900;
      color: rgba(31,42,55,.92);
      font-size:13px;
    }
    .t-text b{display:block; margin-bottom:4px; font-size:14.5px}
    .t-text p{margin:0; color: var(--muted); font-size:13.5px; line-height:1.7}

    .tagcloud{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .tag{
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.74);
      font-size:13px;
      color: rgba(31,42,55,.88);
      cursor:default;
      user-select:none;
      transition: transform .18s ease, border-color .18s ease;
    }
    .tag:hover{transform: translateY(-1px); border-color: rgba(109,77,255,.24)}

    .clients{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .quote{
      background: rgba(255,255,255,.82);
      border:1px solid rgba(28,42,58,.10);
      border-radius: var(--radius);
      padding:16px;
      transition: transform .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .quote:hover{transform: translateY(-3px); border-color: rgba(0,234,169,.25)}
    .quote::before{
      content:"";
      position:absolute;
      left:-30px; top:-30px;
      width:90px; height:90px;
      background: radial-gradient(closest-side, rgba(0,212,255,.16), transparent 70%);
      pointer-events:none;
    }
    .q-head{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      position:relative;
      z-index:1;
      margin-bottom:10px;
    }
    .avatar{
      width:40px; height:40px;
      border-radius:16px;
      border:1px solid rgba(28,42,58,.10);
      background: linear-gradient(135deg, rgba(109,77,255,.18), rgba(0,212,255,.12));
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color: rgba(31,42,55,.9);
    }
    .q-role{
      display:flex; flex-direction:column; line-height:1.25;
      margin-left:10px;
      min-width: 0;
    }
    .q-role b{font-size:14.5px}
    .q-role span{font-size:12.5px; color:var(--muted); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width: 210px;}
    .quote p{
      margin:0;
      position:relative;
      z-index:1;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.8;
    }

    .gallery{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:14px;
    }
    .work{
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .work .thumb{
      width:92px;
      border-radius: 18px;
      border:1px solid rgba(28,42,58,.10);
      background: linear-gradient(135deg, rgba(0,212,255,.10), rgba(109,77,255,.10), rgba(0,234,169,.08));
      display:flex;
      align-items:center;
      justify-content:center;
      color: rgba(31,42,55,.86);
      font-weight:900;
      flex:0 0 auto;
      aspect-ratio: 1 / 1;
      overflow:hidden;
      position:relative;
    }
    .work .thumb::after{
      content:"";
      position:absolute;
      inset:auto -40px -40px auto;
      width:110px; height:110px;
      background: radial-gradient(closest-side, rgba(255,79,216,.16), transparent 70%);
      transform: rotate(12deg);
      pointer-events:none;
    }
    .work .desc b{display:block; margin-bottom:4px; font-size:15px}
    .work .desc p{margin:0; color:var(--muted); font-size:13.5px; line-height:1.7}

    .form-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    form{
      margin:0;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    label{
      display:flex;
      flex-direction:column;
      gap:6px;
      font-size:13px;
      color: rgba(31,42,55,.9);
      font-weight:650;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius: 14px;
      border:1px solid rgba(28,42,58,.14);
      background: rgba(255,255,255,.80);
      color: rgba(31,42,55,.94);
      font-size:14px;
      transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    textarea{min-height:112px; resize:vertical}
    .form-actions{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
      margin-top:2px;
    }
    .hint{
      color: var(--muted);
      font-size:12.5px;
      line-height:1.6;
      margin:0;
    }

    .side-panel{
      padding:16px;
      border-radius: 22px;
      border:1px solid rgba(28,42,58,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.66));
      box-shadow: 0 16px 44px rgba(15,23,42,.06);
      position:relative;
      overflow:hidden;
    }
    .side-panel::before{
      content:"";
      position:absolute;
      right:-140px; top:-170px;
      width:340px; height:340px;
      background: radial-gradient(closest-side, rgba(0,212,255,.18), transparent 70%);
      pointer-events:none;
    }
    .side-panel .inner{position:relative; z-index:1}
    .mini-list{
      margin:10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .mini-list li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 10px;
      border-radius: 16px;
      background: rgba(255,255,255,.70);
      border:1px solid rgba(28,42,58,.10);
    }
    .mini-list .check{
      width:26px; height:26px;
      border-radius: 10px;
      background: rgba(0,234,169,.14);
      border:1px solid rgba(0,234,169,.26);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }
    .mini-list .check svg{width:14px; height:14px}
    .mini-list b{display:block; font-size:13.5px}
    .mini-list span{display:block; color:var(--muted); font-size:12.8px; margin-top:2px; line-height:1.6}

    .faq{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .faq-item{
      border:1px solid rgba(28,42,58,.10);
      border-radius: 18px;
      background: rgba(255,255,255,.78);
      overflow:hidden;
      transition: border-color .2s ease, transform .2s ease;
    }
    .faq-item:hover{
      border-color: rgba(0,212,255,.22);
      transform: translateY(-2px);
    }
    .faq-q{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:14px 14px;
      background: transparent;
      border:0;
      cursor:pointer;
      text-align:left;
    }
    .faq-q b{
      font-size:14.5px;
      letter-spacing:-.1px;
    }
    .chev{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.72);
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s ease, background .2s ease, border-color .2s ease;
      flex:0 0 auto;
    }
    .chev svg{width:16px; height:16px}
    .faq-item[data-open="true"] .chev{
      transform: rotate(180deg);
      border-color: rgba(0,234,169,.24);
      background: rgba(0,234,169,.10);
    }
    .faq-a{
      max-height:0;
      overflow:hidden;
      transition: max-height .26s ease;
    }
    .faq-item[data-open="true"] .faq-a{
      max-height: 320px;
    }
    .faq-a .inner{
      padding:0 14px 14px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.85;
    }

    .article-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .article{
      padding:16px;
      border-radius: 22px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.78);
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .article:hover{
      transform: translateY(-3px);
      border-color: rgba(109,77,255,.22);
      box-shadow: 0 18px 50px rgba(15,23,42,.10);
    }
    .article-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .article .meta{
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.5;
      white-space:nowrap;
    }
    .article h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.1px;
    }
    .article p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
      display:-webkit-box;
      -webkit-line-clamp:3;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .article a.read{
      display:inline-flex;
      align-items:center;
      gap:10px;
      width:fit-content;
      padding:10px 12px;
      border-radius: 14px;
      border:1px solid rgba(28,42,58,.12);
      background: rgba(255,255,255,.72);
      font-weight:700;
      font-size:13px;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }
    .article a.read:hover{
      transform: translateY(-1px);
      border-color: rgba(0,212,255,.22);
      background: rgba(0,212,255,.06);
    }
    .arrow{
      width:26px; height:26px;
      border-radius: 12px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.78);
      display:flex; align-items:center; justify-content:center;
    }
    .arrow svg{width:14px; height:14px}

    .network{
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap:14px;
      align-items:start;
    }
    .map{
      border-radius: 22px;
      border:1px solid rgba(28,42,58,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.66));
      padding:16px;
      box-shadow: 0 16px 44px rgba(15,23,42,.06);
      position:relative;
      overflow:hidden;
      min-height: 260px;
    }
    .map::before{
      content:"";
      position:absolute; inset:0;
      background:
        radial-gradient(closest-side at 20% 30%, rgba(0,212,255,.18), transparent 55%),
        radial-gradient(closest-side at 70% 25%, rgba(109,77,255,.16), transparent 55%),
        radial-gradient(closest-side at 55% 70%, rgba(0,234,169,.12), transparent 60%);
      pointer-events:none;
    }
    .map svg{
      width:100%;
      height:auto;
      position:relative;
      z-index:1;
      margin-top:6px;
    }
    .network-list{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .n-item{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:12px 12px;
      border-radius: 18px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.78);
      transition: transform .2s ease, border-color .2s ease;
    }
    .n-item:hover{transform: translateY(-2px); border-color: rgba(0,234,169,.24)}
    .n-item .sig{
      width:40px; height:40px;
      border-radius: 16px;
      background: rgba(109,77,255,.12);
      border:1px solid rgba(109,77,255,.22);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      position:relative;
      overflow:hidden;
    }
    .n-item .sig::after{
      content:"";
      position:absolute;
      width:80px; height:80px;
      right:-44px; bottom:-50px;
      background: radial-gradient(closest-side, rgba(0,212,255,.22), transparent 70%);
      transform: rotate(20deg);
      pointer-events:none;
    }
    .n-item .sig svg{width:18px; height:18px; position:relative; z-index:1}
    .n-item b{display:block; font-size:14.5px; margin-bottom:4px}
    .n-item span{display:block; color:var(--muted); font-size:13px; line-height:1.7}

    .pricing{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .price-card{
      border-radius: 22px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.78);
      padding:16px;
      box-shadow: 0 16px 44px rgba(15,23,42,.06);
      position:relative;
      overflow:hidden;
    }
    .price-card::before{
      content:"";
      position:absolute;
      inset:-140px -140px auto auto;
      width:320px; height:320px;
      background: radial-gradient(closest-side, rgba(0,212,255,.18), transparent 70%);
      pointer-events:none;
    }
    .price-card .inner{position:relative; z-index:1}
    .price-card h3{margin:0 0 8px; font-size:16px}
    .price-card p{margin:0; color:var(--muted); line-height:1.7; font-size:13.5px}
    .price-grid{
      margin-top:12px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .pbox{
      border-radius: 18px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.70);
      padding:12px 12px;
      transition: transform .2s ease, border-color .2s ease;
    }
    .pbox:hover{transform: translateY(-2px); border-color: rgba(109,77,255,.22)}
    .pbox b{display:block; font-size:13.5px; margin-bottom:6px}
    .pbox span{display:block; color:var(--muted); font-size:12.8px; line-height:1.6}
    .pbox .big{
      font-size:18px;
      font-weight:900;
      color: rgba(31,42,55,.95);
      letter-spacing:-.3px;
      margin-bottom:2px;
    }

    .links-grid{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:8px;
    }
    .link-chip{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(28,42,58,.10);
      background: rgba(255,255,255,.74);
      font-size:13px;
      color: rgba(31,42,55,.9);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      white-space:nowrap;
    }
    .link-chip:hover{transform: translateY(-1px); border-color: rgba(0,212,255,.24); background: rgba(0,212,255,.06)}
    .link-chip svg{width:16px; height:16px}

    .foot{
      margin-top:8px;
      background: linear-gradient(180deg, rgba(7, 16, 26, .92), rgba(7,16,26,.98));
      color:#e8eef6;
      border-top:1px solid rgba(255,255,255,.10);
      padding: 28px 0 18px;
    }
    .foot-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
      margin-bottom:16px;
    }
    .foot-brand{
      display:flex; gap:12px; align-items:center;
      min-width: 280px;
    }
    .foot-logo{
      width:44px; height:44px;
      border-radius: 18px;
      border:1px solid rgba(255,255,255,.14);
      background: linear-gradient(135deg, rgba(109,77,255,.22), rgba(0,212,255,.18));
      display:flex; align-items:center; justify-content:center;
    }
    .foot-logo svg{width:18px; height:18px; color:#dfeaff}
    .foot-brand b{display:block; font-size:16px; letter-spacing:-.1px}
    .foot-brand span{display:block; color: rgba(232,238,246,.78); font-size:13px; margin-top:4px; line-height:1.6}

    .foot-cols{
      display:grid;
      grid-template-columns: repeat(3, minmax(140px, 1fr));
      gap:12px;
      width: min(560px, 100%);
    }
    .foot-col h4{
      margin:0 0 10px;
      font-size:13.5px;
      color:#f2f6ff;
    }
    .foot-col a{
      display:block;
      padding:8px 0;
      color: rgba(232,238,246,.78);
      font-size:13px;
      border-bottom:1px dashed rgba(255,255,255,.10);
    }
    .foot-col a:last-child{border-bottom:0}
    .foot-col a:hover{color:#ffffff}

    .foot-bottom{
      border-top:1px solid rgba(255,255,255,.10);
      padding-top:14px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .legal{
      color: rgba(232,238,246,.72);
      font-size:12.5px;
      line-height:1.6;
    }
    .foot-links{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .foot-links a{
      padding:9px 12px;
      border-radius: 999px;
      border:1px solid rgba(255,255,255,.14);
      color: rgba(232,238,246,.86);
      font-size:13px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      background: rgba(255,255,255,.06);
      white-space:nowrap;
    }
    .foot-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(0,212,255,.35);
      background: rgba(0,212,255,.12);
    }

    .float-contact{
      position:fixed;
      right:14px;
      bottom:16px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      width:44px; height:44px;
      border-radius: 18px;
      border:1px solid rgba(28,42,58,.14);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(15,23,42,.12);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }
    .float-btn:hover{
      transform: translateY(-3px);
      border-color: rgba(0,212,255,.30);
      background: rgba(255,255,255,.95);
    }
    .float-btn svg{width:18px; height:18px}
    .tooltip{
      position:absolute;
      right:54px;
      opacity:0;
      transform: translateY(6px);
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
      background: rgba(7,16,26,.95);
      color:#fff;
      font-size:12.5px;
      padding:10px 12px;
      border-radius: 14px;
      border:1px solid rgba(255,255,255,.12);
      white-space:nowrap;
    }
    .float-btn:hover .tooltip{opacity:1; transform: translateY(0px)}
    .qrcode-pop{
      width:300px;
      border-radius: 22px;
      border:1px solid rgba(28,42,58,.12);
      background: rgba(255,255,255,.92);
      box-shadow: 0 28px 80px rgba(15,23,42,.20);
      overflow:hidden;
      transform-origin: right bottom;
      transform: scale(.98);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
      position:absolute;
      right:0;
      bottom:54px;
    }
    .qrcode-pop[data-show="true"]{
      opacity:1;
      transform: scale(1);
      pointer-events:auto;
    }
    .qrcode-pop .hd{
      padding:12px 12px 10px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      border-bottom:1px solid rgba(28,42,58,.10);
      background: linear-gradient(90deg, rgba(109,77,255,.12), rgba(0,212,255,.10));
    }
    .qrcode-pop .hd b{font-size:13.5px}
    .qrcode-pop .hd button{
      border:1px solid rgba(28,42,58,.12);
      background: rgba(255,255,255,.85);
      border-radius: 14px;
      padding:8px 10px;
      cursor:pointer;
      font-weight:800;
      color: rgba(31,42,55,.86);
    }
    .qrcode-pop .bd{
      padding:12px;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:center;
      text-align:center;
    }
    .qrcode-pop img{
      width:180px; height:auto;
      border-radius: 16px;
      border:1px solid rgba(28,42,58,.10);
      background:#fff;
    }
    .qrcode-pop .bd span{
      color:var(--muted);
      font-size:12.8px;
      line-height:1.6;
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .55s ease, transform .55s ease;
    }
    .reveal.is-in{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      h1{font-size: 30px}
      .grid-3{grid-template-columns: 1fr}
      .grid-2{grid-template-columns: 1fr}
      .clients{grid-template-columns: 1fr}
      .gallery{grid-template-columns: 1fr}
      .article-list{grid-template-columns: 1fr}
      .form-grid{grid-template-columns: 1fr}
      .network{grid-template-columns: 1fr}
      .pricing{grid-template-columns: 1fr}
      .foot-cols{grid-template-columns: 1fr; }
      table{min-width: 680px}
    }

    @media (max-width: 860px){
      .nav-links{display:none}
      .nav-toggle{display:inline-flex; align-items:center; gap:10px}
      .mobile-panel{display:block}
      .hero{padding: 34px 0 16px}
      .float-contact{right:10px; bottom:12px}
      .qrcode-pop{width:270px}
    }